DS90UR907Q Datasheet, PDF (20/27 Pages) Texas Instruments – 5 - 65 MHz 24-bit Color FPD-Link to FPD-Link II Converter

TABLE 5. Serial Bus Control Registers
ADD ADD Register Name Bit(s) R/W Defa Function
(dec) (hex)
ult
(bin)
0 0 Ser Config 1
7 R/W 0 Reserved
6 R/W 0 MAPSEL
5 R/W 0 VODSEL
4 R/W 0 Reserved
3:2 R/W 00 CONFIG
1 1 Device ID
1 R/W 0 SLEEP
0 R/W 0 REG
7 R/W 0 REG ID
6:0 R/W 1101 ID[X]
000
2 2 De-Emphasis
Control
7:5 R/W 000 De-E Setting
4 R/W 0 De-E EN
3:0 R/W 000 Reserved
Description
Reserved
0: LSB on RxIN3
1: MSB on RxIN3
0: Low
1: High
Reserved
00: Normal Mode, Control Signal Filter DISABLED
01: Normal Mode, Control Signal Filter ENABLED
10: Backwards Compatible (DS90UR124, DS99R124)
11: Backwards Compatible (DS90C124)
Note – not the same function as PowerDown (PDB)
0: normal mode
1: Sleep Mode – Register settings retained.
0: Configurations set from control pins
1: Configuration set from registers (except I2C_ID)
0: Address from ID[X] Pin
1: Address from Register
Serial Bus Device ID, Five IDs are:
7b '1101 000 (h'68)
7b '1101 001 (h'69)
7b '1101 010 (h'6A)
7b '1101 011 (h'6B)
7b '1101 110 (h'6E)
All other addresses are Reserved.
000: set by external Resistor
001: -1 dB
010: -2 dB
011: -3.3 dB
100: -5 dB
101: -6.7 dB
110: -9 dB
111: -12 dB
0: De-Emphasis Enabled
1: De-Emphasis Disabled
Reserved
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